$local_filename = CACHE_DIR . "/images/" . sha1($src);
- if ($debug) _debug("cache_media: downloading: $src to $local_filename");
+ if ($debug) _debug("cache_media: checking $src");
if (!file_exists($local_filename)) {
+ if ($debug) _debug("cache_media: downloading: $src to $local_filename");
+
$file_content = fetch_file_contents($src);
if ($file_content && strlen($file_content) > MIN_CACHE_FILE_SIZE) {